JEOPARDY!

Slope Intercept form

100

Write the linear equations in slope-intercept form. -6x+y=-17

y=6x-17

200

Write the linear equation in slope-intercept form. 1/7x+y=-5

y=-1/7x-5

300

Write the linear equation in slope-intercept form. -15x+3y=75

y=5x+25

400

Write the linear equation in slope-intercept form. -10x-11y=-22

y=-10/11x+2

500

Write the linear equation in slope intercept form. x-1/4y=7

y=4x-28

Solving equations

100

Solve for x 8x-6x-25=-35

x=-5

200

Solve for z -3z+1=7

z=-2

300

Solve for x 2(1-5x)+4=-8

x=1.4

400

Solve for x 1/2(10x-26)+4x=43

x=5.88 ; or 5 8/9

500

Solve for F C=5/9(F-32)

F=9/5C+32

Systems of equations

100

Solve the system of linear equations using a table, a graph, or algebraically. y=x+4 y=5x-4

(2,6)

200

Solve the system of linear equations using a table, a graph, or algebraically. y=6x-15 y=13-x

(4,9)

300

Solve the system of linear equations using a table, a graph, or algebraically. y=5x+3 y=5x+3

Infinitely many solutions

400

Solve the system of linear equations using a table, a graph, or algebraically. -40x+5y=15 y=8x+3

Infinite amount of solutions

500

Solve the system of linear equations using a table, a graph, or algebraically. -40x+5y=10 -4x+1/2y=3

No Solutions

x and y intercepts

100

Find the x and y intercept for the given linear equation y=x+5 (must be in correct answer form)

x-int: (-5,0) y-int: (0,5)

200

Find the x and y intercept for the given linear equation -3x+5y=15 (must be in correct answer form)

x-int: (-5,0) y-int: (0,3)

300

Find the x and y intercept for the given linear equation -9x+6y=36 (must be in correct answer form)

x-int: (-4,0) y-int: (0,6)

400

Find the x and y intercept for the given linear equation 7x+8y=56 (must be in correct answer form)

x-int: (8,0) y-int: (0,7)

500

Find the x and y intercept for the given linear equation -36x-24y=144 (must be in correct answer form)

x-int: (-4,0) y-int: (0,-6)

Challenge questions

100

Why are we playing jeopardy today?

We have a test TOMORROW

200

Where do you find the slope? What is it's location? Identify the slope and y-intercept -4x+y=17

Directly in front of the x; m=4; y=17

300

Vivian charges $4 for bracelets and $5 for earrings. Her cost to make x bracelets and y earrings is $60. The equation that represents this problem is 4x+5y=60, solve for the slope.

m=-4/5

400

What are the names of the 3 methods we use to solve systems of linear equations?

Substitution, Elimination, and Graphing

500

Would you shade above or below the following line?

y>=2x-4

Above